n = 8
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Urobatis concentricus | Osburn & Nichols, 1916 | Urobatis concentricus | Urotrygonidae | Reef stingray |
| Urobatis halleri | (Cooper, 1863) | Urobatis halleri | Urotrygonidae | Haller's round ray |
| Urobatis jamaicensis | (Cuvier, 1816) | Urobatis jamaicensis | Urotrygonidae | Yellow stingray |
| Urobatis maculatus | Garman, 1913 | Urobatis maculatus | Urotrygonidae | Spotted round ray |
| Urobatis marmoratus | (Philippi, 1892) | Urobatis marmoratus | Urotrygonidae | Chilean round stingray |
| Urobatis pardalis | Del Moral-Flores, Angula, López & Bussing, 2015 | Urobatis pardalis | Urotrygonidae | |
| Urobatis sloani vermiculatus | Garman, 1913 | Urobatis jamaicensis | Urotrygonidae | Yellow stingray |
| Urobatis tumbesensis | (Chirichigno F. & McEachran, 1979) | Urobatis tumbesensis | Urotrygonidae | Tumbes round stingray |